27245777

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 30820608

約数和(自身を除く): 3574831

約数列:

[1, 13, 23, 293, 299, 311, 3809, 4043, 6739, 7153, 87607, 91123, 92989, 1184599, 2095829, 27245777]

約数ペア:

[(1, 27245777), (13, 2095829), (23, 1184599), (293, 92989), (299, 91123), (311, 87607), (3809, 7153), (4043, 6739)]